CN108621561B - 挠性膜机构、流道部件以及液体喷射装置 - Google Patents

挠性膜机构、流道部件以及液体喷射装置 Download PDF

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Publication number
CN108621561B
CN108621561B CN201810059847.5A CN201810059847A CN108621561B CN 108621561 B CN108621561 B CN 108621561B CN 201810059847 A CN201810059847 A CN 201810059847A CN 108621561 B CN108621561 B CN 108621561B
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China
Prior art keywords
flexible
film
space
valve
pressure
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CN201810059847.5A
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English (en)
Chinese (zh)
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CN108621561A (zh
Inventor
山岸健
佐藤悠
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Seiko Epson Corp
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Seiko Epson Corp
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Publication of CN108621561A publication Critical patent/CN108621561A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17596—Ink pumps, ink valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17513—Inner structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/18—Ink recirculation systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17503—Ink cartridges
    • B41J2/17513—Inner structure
    • B41J2002/17516—Inner structure comprising a collapsible ink holder, e.g. a flexible bag
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/12—Embodiments of or processes related to ink-jet heads with ink circulating through the whole print head

Landscapes

  • Ink Jet (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
CN201810059847.5A 2017-03-17 2018-01-22 挠性膜机构、流道部件以及液体喷射装置 Active CN108621561B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-053604 2017-03-17
JP2017053604A JP7027691B2 (ja) 2017-03-17 2017-03-17 可撓膜機構、流路部材及び液体噴射装置

Publications (2)

Publication Number Publication Date
CN108621561A CN108621561A (zh) 2018-10-09
CN108621561B true CN108621561B (zh) 2021-01-12

Family

ID=61598983

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810059847.5A Active CN108621561B (zh) 2017-03-17 2018-01-22 挠性膜机构、流道部件以及液体喷射装置

Country Status (4)

Country Link
US (1) US10611167B2 (enExample)
EP (1) EP3375617B1 (enExample)
JP (1) JP7027691B2 (enExample)
CN (1) CN108621561B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7056216B2 (ja) * 2018-02-21 2022-04-19 セイコーエプソン株式会社 流路部材、液体噴射ヘッド、及び液体噴射装置
JP2020049727A (ja) * 2018-09-26 2020-04-02 セイコーエプソン株式会社 液体噴射装置、及び、液体噴射装置のメンテナンス方法
JP7159847B2 (ja) * 2018-12-20 2022-10-25 セイコーエプソン株式会社 液体吐出ヘッドおよび液体吐出装置
JP2021024119A (ja) * 2019-07-31 2021-02-22 セイコーエプソン株式会社 流体貯留器および液体吐出装置
JP7409605B2 (ja) * 2019-12-25 2024-01-09 キヤノン株式会社 液体吐出ヘッドおよび液体吐出ヘッドの製造方法
KR20220065912A (ko) * 2020-11-13 2022-05-23 삼성디스플레이 주식회사 잉크젯 순환 장치
JP2024067237A (ja) * 2022-11-04 2024-05-17 キヤノン株式会社 液体吐出ヘッドおよび膜部材

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6267473B1 (en) * 1999-04-30 2001-07-31 Hewlett-Packard Company Check valve in an ink pump for an ink-jet printer
US20070052775A1 (en) * 2005-09-06 2007-03-08 Samsung Electronics Gas purging unit and inkjet head having the same
KR20080086079A (ko) * 2007-03-21 2008-09-25 삼성전자주식회사 잉크젯 화상형성장치 및 이에 구비되는 잉크공급장치
JP5235645B2 (ja) * 2008-12-18 2013-07-10 キヤノン株式会社 インクジェット記録装置およびインク攪拌方法
JP5614095B2 (ja) * 2010-05-18 2014-10-29 セイコーエプソン株式会社 液体噴射装置
JP5655519B2 (ja) * 2010-11-19 2015-01-21 セイコーエプソン株式会社 液体供給バルブユニット及び液体噴射装置
JP5789999B2 (ja) * 2011-01-31 2015-10-07 セイコーエプソン株式会社 液体噴射装置
CN103101318B (zh) * 2013-01-30 2015-07-08 常俊环 大字符喷码机墨剂循环搅拌装置
JP6030474B2 (ja) * 2013-02-20 2016-11-24 サーパス工業株式会社 流量調整装置
JP6041732B2 (ja) * 2013-03-28 2016-12-14 株式会社ミマキエンジニアリング ダンパー装置
US9358802B2 (en) 2014-03-28 2016-06-07 Seiko Epson Corporation Liquid ejecting head, liquid ejecting apparatus, flow passage member, and method of controlling liquid ejecting head
JP6376333B2 (ja) * 2014-03-28 2018-08-22 セイコーエプソン株式会社 流路部材、液体吐出ヘッドおよび液体吐出装置
JP2016022704A (ja) * 2014-07-23 2016-02-08 セイコーエプソン株式会社 液体噴射装置及びその製造方法
US20170217199A1 (en) * 2016-02-02 2017-08-03 Seiko Epson Corporation Flow path structure, liquid ejecting unit, and liquid ejecting apparatus

Also Published As

Publication number Publication date
EP3375617B1 (en) 2019-12-04
US20180264836A1 (en) 2018-09-20
JP2018154051A (ja) 2018-10-04
CN108621561A (zh) 2018-10-09
EP3375617A1 (en) 2018-09-19
US10611167B2 (en) 2020-04-07
JP7027691B2 (ja) 2022-03-02

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